From: Christian Heller Date: Fri, 22 Nov 2013 04:02:06 +0000 (+0100) Subject: Minor code-stylistic revisions to yx_uint16 library. X-Git-Tag: tce~923 X-Git-Url: https://plomlompom.com/repos/%7B%7Bdb.prefix%7D%7D/%7B%7Bprefix%7D%7D/day?a=commitdiff_plain;h=2ee362765a142ed12df2de1b7c337b46d6674395;p=plomrogue Minor code-stylistic revisions to yx_uint16 library. --- diff --git a/src/yx_uint16.c b/src/yx_uint16.c index 6adc034..e14d16d 100644 --- a/src/yx_uint16.c +++ b/src/yx_uint16.c @@ -1,8 +1,7 @@ /* yx_uint16.c */ - - -#include "yx_uint16.h" /* for uint8_t, uint16_t */ +#include "yx_uint16.h" +#include /* for uint8_t, uint16_t */ @@ -12,10 +11,7 @@ extern uint8_t yx_uint16_cmp(struct yx_uint16 * a, struct yx_uint16 * b) { return 1; } - else - { - return 0; - } + return 0; } diff --git a/src/yx_uint16.h b/src/yx_uint16.h index 188e553..d055a6d 100644 --- a/src/yx_uint16.h +++ b/src/yx_uint16.h @@ -23,10 +23,8 @@ struct yx_uint16 /* Return 1 if two yx_uint16 coordinates at "a" and "b" are equal, else 0. */ extern uint8_t yx_uint16_cmp(struct yx_uint16 * a, struct yx_uint16 * b); -/* Return yx_uint16 coordinate one step from coordinate yx in direction "dir" - * (east: 'E', west: 'W', north: 'N', south: 'S'). - * - * If an invalid dir "d" is passed, "yx" remains unchanged. +/* Return yx_uint16 coordinate one step from "yx" in direction "dir" (east: 'E', + * west: 'W', north: 'N', south: 'S'). An invalid dir leaves "yx" unchanged. */ extern struct yx_uint16 mv_yx_in_dir(char dir, struct yx_uint16 yx);